Gas mask definition

Gas mask means gas masks approved by the bureau of mines, U.S. department of interior;
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Gas mask means any self-contained oxygen breathing apparatus using oxygen or air in suitable containers that enable their wearers to live in atmospheres containing less than sixteen per cent oxygen and poisonous gases in excess of two per cent by volume and having been approved by the United States bureau of mines for use in irrespirable atmospheres.
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Gas mask means an air-purifying respirator equipped with one or more canisters. These respirators have a facepiece made from silicone, rubber OR other plastic-like materials.
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Examples of Gas mask in a sentence

  • Respiratory tract protection: Gas mask with A type absorber (EN 141).

  • Facilities : Provide appropriate ventilation system such as local ventilator in the storage place.Protective clothing : Gas mask for organic gases, safety goggle, and safety glove.

  • PVA ConditionMaterialStandardExcellent resistance:Butyl rubber, Polyethylene, Tetrafluoroethylene Hand protection:GlovesEye protection:Face shieldSkin and body protection:Corrosion-proof clothing TypeStandardChemically resistant protective gloves Respiratory protection: Gas mask with filter type E at conc.

  • Protective clothing : Gas mask for organic gases, safety goggle, safety glove.

  • In the event of exposure to high concentrations : Gas mask with filter type : ABEK P3 (EN 136).

  • Use suitable breathing apparatus, such as:− Gas mask with breathing apparatus (CEN: EN 137)− Protective clothing (CEN: EN 469)− Protective gloves (CEN: EN 659)− Helmet (CEN: EN 443)Evacuate area and fight fire from distance and upwind.

  • Gas mask with filter type E.Hand protection : Chemical resistant gloves (according to European standard NF EN 374 or equivalent).Breakthrough time : refer to the recommendations of the supplier.Eye protection : Safety glasses with side shields conformes à a norme NF EN166.

  • Gas mask canisters are much larger and heavier than respirator cartridges and result in gas masks being more physiologically challenging to wear than full face respirators with their lighter weight cartridges.

  • Protective clothing Gas mask and protective clothing which are capable of using at any time are to be provided around the equipment as far as practicable.

  • Elimination of Postal Meter Mark (July 29, 2005)(USCIS Response: December 27, 2005; Additional USCIS Response: April 27, 2006) The Ombudsman recommended eliminating the postal meter mark “Return Service Requested” on USCIS envelopes.


More Definitions of Gas mask

Gas mask means a gas mask approved by the Bureau of Mines (30 CFR Part II,Section 14-f).
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Gas mask means a device which provides respiratory protection against certain specific gases and vapors in concentrations up to two per cent by volume or as specified on the canister label and against particulate matter.
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Gas mask means an apparatus which will protect the wearer from noxious and poisonous gases present in an otherwise respirable atmosphere, and is of a type for the time being approved.
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Gas mask means an air-purifying device with full face piece and either chin- style or front- or back-mounted canisters with associated connections approved by NIOSH under the provisions of 30 CFR Part II, Subpart 1, for use in ammonia contaminated atmosphere in compliance with 29 CFR 1910.134 and selected in accordance with ANSI Z88.2, Respiratory Protection. A gas mask of the air-
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Related to Gas mask

  • Natural gas utility means an investor-owned business engaged in the sale and distribution of natural gas within this state whose rates are regulated by the commission.

  • GASB means the Governmental Accounting Standards Board. “Goods” means supplies, materials, or equipment.

  • Gas well means a well producing gas or natural gas from a common source of gas supply as determined by the commission.

  • Liquefied natural gas or “LNG” means natural gas that has been liquefied.

  • Natural Gas Liquids means those hydrocarbon components that can be recovered from natural gas as a liquid including, but not limited to, ethane, propane, butanes, pentanes plus, and condensates;

  • Liquefied petroleum gas means a mixture of light hydrocarbons (predominantly propane, butane) that is gaseous under conditions of ambient temperature and pressure and that is maintained in a liquid state by an increase of pressure or lowering of temperature;

  • Natural gas company ’ means a person engaged in the transportation of natural gas in interstate commerce, or the sale in inter- state commerce of such gas for resale.

  • Oil ’ means oil of any kind or in any form, including, but not limited to, petroleum, fuel oil, sludge, oil refuse, and oil mixed with wastes other than dredged spoil;

  • Hydroelectric energy means water used as the sole source of energy to produce electricity.

  • Natural Gas or “Gas” means wet gas, dry gas, all other gaseous hydrocarbons, and all substances contained therein, including sulphur and helium, which are produced from oil or gas xxxxx, excluding those condensed or extracted liquid hydrocarbons that are liquid at normal temperature and pressure conditions, and including the residue Gas remaining after the condensation or extraction of liquid hydrocarbons from Gas such that any Gas sold under this Agreement shall be of the quality as indicated in Clause 7.

  • Gas public utility means a public utility, as that term is defined

  • Fuel Gas means Gas used as fuel for the operation of the Transportation System.

  • Gas means natural gas, manufactured gas, synthetic natural gas, liquefied petroleum gas or propane-air gas, or a mixture of any of them, but does not include a liquefied petroleum gas that is distributed by means other than a pipeline;

  • Geothermal energy means energy contained in heat that continuously flows outward from the earth that is used as the sole source of energy to produce electricity.

  • Gas Transporter means the licensed operator of the transportation network through which gas is transported to you;

  • Pipeline means any pipe, pipes, or pipelines used for the intrastate transportation or transmission of any solid, liquid, or gaseous substance, except water.

  • Ethanol blended gasoline means the same as defined in section 214A.1.

  • Oxides of nitrogen means the sum of the volume mixing ratio (ppbv) of nitrogen monoxide (nitric oxide) and nitrogen dioxide expressed in units of mass concentration of nitrogen dioxide (μg/m3);

  • Compressed natural gas means a mixture of hydrocarbon gases and vapors that consists primarily of methane in gaseous form that has been compressed for use as a fuel to propel a motor vehicle.

  • Coal means high-grade, medium-grade and low-grade category A and B coal within the meaning of the international codification system for coal established by the United Nations Economic Commission for Europe and clarified in the Council decision of 10 December 2010 on State aid to facilitate the closure of uncompetitive coal mines;

  • Ultra Low Sulfur Diesel Fuel means diesel fuel that has a sulfur content of no more than fifteen parts per million.

  • Feedstock Gas means natural gas used as a raw material for its chemical properties in creating an end product.

  • Energy means electricity, natural gas, steam, hot or chilled water, fuel oil, or other product for use in a building, or renewable on-site electricity generation, for purposes of providing heating, cooling, lighting, water heating, or for powering or fueling other end-uses in the building and related facilities, as reflected in Utility bills or other documentation of actual Energy use.

  • Hydrocarbons means oil, gas, casinghead gas, drip gasoline, natural gasoline, condensate, distillate, liquid hydrocarbons, gaseous hydrocarbons and all products refined or separated therefrom.

  • Gathering System means that portion of Gatherer’s pipeline system, including all appurtenances thereto, related to the provision of gathering and transportation services provided by Gatherer pursuant to this tariff.

  • Pipelines has the meaning set forth in the Recitals.